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Chiptuning files » Solutions » Flex fuel mod for E85 or other fuel types » Mercedes-Benz » A / A Berline

Flex fuel mod for E85 or other fuel types for Mercedes-Benz A / A Berline

The engine adapts to the fuel that is in the tank, from petrol to E85 and any blend in between. This is not a fixed E85 calibration. 31 engines.

Mercedes-Benz A / A Berline engines with Flex fuel mod for E85 or other fuel types

EngineGenerationFuelStockECURead tools
250eW177 2022Petrol hybrid218 hpBosch MED17.7.7FLEX
35 AMG (Euro 6 D-ISC-FCM)W177 2022Petrol (mild hybrid)306 hpBosch MED17.7.7
45 AMG-S (Euro 6 D-ISC-FCM)W177 2022Petrol421 hpBosch MG1CP002Autotuner
220 (2.0T)W177 05/2018 10/2022Petrol190 hpBosch MED17.7.7, Bosch MG1CP777Autotuner, FLEX
220e (1.3T)W177 05/2018 10/2022Petrol hybrid200 hpBosch MED17.7.7
250e (1.3T)W177 05/2018 10/2022Petrol plug-in hybrid218 hpBosch MG1CS701, Siemens/Continental EMS71Autotuner, FLEX
250 (2.0T)W177 05/2018 10/2022Petrol224 hpBosch MED17.7.7, Bosch MG1CP777Autotuner, FLEX
35 AMGW177 05/2018 10/2022Petrol306 hpBosch MED17.7.7, Bosch MG1CP777Autotuner, FLEX
45 AMGW177 05/2018 10/2022Petrol387 hpBosch MG1CP002Autotuner, FLEX
45 AMG (Euro 6 D-full 2021 ->...)W177 05/2018 10/2022Petrol387 hpBosch MG1CP002Autotuner, FLEX
45 AMGW177 05/2018 10/2022Petrol408 hpBosch MED17.7.7
45 AMG-SW177 05/2018 10/2022Petrol421 hpBosch MG1CP002Autotuner
45 AMG-S (Euro 6 D-full 2021 ->...)W177 05/2018 10/2022Petrol421 hpBosch MG1CP002Autotuner
160W176 2015 - 2018Petrol102 hpBosch MED17.7.2Autotuner
180W176 2015 - 2018Petrol122 hpBosch MED17.7.2Autotuner
200W176 2015 - 2018Petrol156 hpBosch MED17.7.2Autotuner
220 4 MaticW176 2015 - 2018Petrol184 hpBosch MED17.7.2Autotuner
250W176 2015 - 2018Petrol211 hpBosch MED17.7.2Autotuner
250 SportW176 2015 - 2018Petrol218 hpBosch MED17.7.2, Bosch MED17.7.7Autotuner
45 AMGW176 2015 - 2018Petrol381 hpBosch MED17.7.2Autotuner
A180W176 2012 - 2015Petrol122 hpBosch MED17.7.2Autotuner, FLEX
A200W176 2012 - 2015Petrol156 hpBosch MED17.7.2Autotuner, FLEX
A220W176 2012 - 2015Petrol184 hpBosch MED17.7.2Autotuner
A250W176 2012 - 2015Petrol211 hpBosch MED17.7.2Autotuner, FLEX
45 AMGW176 2012 - 2015Petrol360 hpBosch MED17.7.2Autotuner, FLEX
150 -W169 2004 - 2012Petrol95 hpSiemens/Continental SIM266Autotuner, FLEX
160W169 2004 - 2012Petrol95 hpSiemens/Continental SIM266Autotuner, FLEX
170W169 2004 - 2012Petrol116 hpSiemens/Continental SIM266Autotuner, FLEX
180W169 2004 - 2012Petrol116 hpSiemens/Continental SIM266Autotuner
200W169 2004 - 2012Petrol136 hpSiemens/Continental SIM266Autotuner, FLEX
200 TurboW169 2004 - 2012Petrol193 hpSiemens/Continental SIM266Autotuner, FLEX

Other modifications for Mercedes-Benz A / A Berline

Engine performance

Stage 1Stage 2 BASEE85 or other special fuels modificationStage 3 BASEMultiMap Switch

Gearbox

Gearbox TCU tuning

Sound and driving

VMAX speedlimit on/off higher/lowerHardcut Popcorn limiter for dieselPops and bangsHardcut limiterStart/Stop System Off

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offEGR offAdBlue off

Immobiliser and cloning

IMMO_OFF
Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Control units

Bosch MED17.7.2Bosch MED17.7.7Siemens/Continental SIM266Bosch MG1CP002Bosch MG1CP777Siemens/Continental EMS71Bosch MG1CS701

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Flex fuel mod for E85 or other fuel types for all Mercedes-Benz models

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